Geodesic
Asymptotic method in the theory of the passage of fast charged particles through matter
Teoretičeskaâ i matematičeskaâ fizika, Tome 47 (1981) no. 2, pp. 254-265

Voir la notice de l'article provenant de la source Math-Net.Ru

The multiple elastic Coulomb scattering of fast charged particles (electrons) by a grand canonical ensemble of atoms is considered. The basic scalar equation for the wave function of the particles in the matter simplifies in the approximation of small scattering angles. The screened Coulomb potential is regularized at short distances. By means of rigorous estimates of the spatial scale of the clusters of atoms and the mean free path of the particles in the matter, asymptotic conditions are formulated for the applicability of a kinetic equation of Pauli type for the particle distribution function with collision integral linear with respect to the cluster functions of the atoms of all orders. 
@article{TMF_1981_47_2_a10,
     author = {Yu. N. Barabanenkov},
     title = {Asymptotic method in the theory of the passage of fast charged particles through matter},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {254--265},
     publisher = {mathdoc},
     volume = {47},
     number = {2},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1981_47_2_a10/}
}
TY  - JOUR
AU  - Yu. N. Barabanenkov
TI  - Asymptotic method in the theory of the passage of fast charged particles through matter
JO  - Teoretičeskaâ i matematičeskaâ fizika
PY  - 1981
SP  - 254
EP  - 265
VL  - 47
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TMF_1981_47_2_a10/
LA  - ru
ID  - TMF_1981_47_2_a10
ER  - 
%0 Journal Article
%A Yu. N. Barabanenkov
%T Asymptotic method in the theory of the passage of fast charged particles through matter
%J Teoretičeskaâ i matematičeskaâ fizika
%D 1981
%P 254-265
%V 47
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TMF_1981_47_2_a10/
%G ru
%F TMF_1981_47_2_a10
Yu. N. Barabanenkov. Asymptotic method in the theory of the passage of fast charged particles through matter. Teoretičeskaâ i matematičeskaâ fizika, Tome 47 (1981) no. 2, pp. 254-265. http://geodesic.mathdoc.fr/item/TMF_1981_47_2_a10/